Invention Grant
US07553563B2 Composite material consisting of intermetallic phases and ceramics and production method for said material
有权
由金属间相和陶瓷组成的复合材料以及所述材料的制造方法
- Patent Title: Composite material consisting of intermetallic phases and ceramics and production method for said material
- Patent Title (中): 由金属间相和陶瓷组成的复合材料以及所述材料的制造方法
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Application No.: US10546133Application Date: 2004-02-09
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Publication No.: US07553563B2Publication Date: 2009-06-30
- Inventor: Stefan Grau , Michael Scheydecker , Karl Weisskopf
- Applicant: Stefan Grau , Michael Scheydecker , Karl Weisskopf
- Applicant Address: DE Stuttgart
- Assignee: Daimler AG
- Current Assignee: Daimler AG
- Current Assignee Address: DE Stuttgart
- Agency: Patent Central LLC
- Agent Stephan A. Pendorf
- Priority: DE10306919 20030219
- International Application: PCT/DE2004/000221 WO 20040209
- International Announcement: WO2004/074535 WO 20040902
- Main IPC: B32B9/00
- IPC: B32B9/00 ; B32B15/00 ; B32B18/00
Abstract:
The invention concerns a composite material consisting of intermetallic phases and ceramic, in particular in the form of a coating on metallic substrates, as well as an arc wire spraying process for production of the composite material in which the intermetallic phases and the ceramics to be deposited are newly formed during the deposit process from the components of the supplied wires by chemical reaction. The invention further concerns wear resistant layers formed by the composites, tribologic layers and plating or hard-facing materials.
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